I’m doing a little research into the number of vertically arranged columns or lines of hair plugs that Hasbro is putting in their modern Fashion Style ponies. (I'm a database guy so rows are the number going from the top down the head to the neck ) So this is the number of lines of hair going horizontally wide from one ear to another. I may expand this project to also find the number of rows down too but for now just the lines of hair plugs laterally across the top of the head. This will skip the lines used for bangs on Applejack and PP Pinkie Pie.